Your Space Laser Communication Partner.

Optics, Space Photonics, Multi Gigabit Electronics, SatLight™
LEO to LEO, Earth to LEO, LEO to GEO

Vertically integrated photonic and electronic subsystems for optical communication, navigation, and directed energy—space-qualified with a 100% US supply chain. From photonic subsystems to complete satellite terminals—SatLight™ series with 26+ space-qualified SKUs, flight-proven heritage, and beacon-less acquisition in under 60 seconds. 3+ years on-orbit with JAXA’s LEO-to-GEO optical link. Beacon-less acquisition in under 60 seconds. 100% US supply chain from chip to terminal. Vertically integrated photonic and electronic subsystems for optical communication, navigation, and directed energy—space-qualified with a 100% US supply chain. From photonic subsystems to complete satellite terminals—SatLight™ series with 26+ space-qualified SKUs, flight-proven heritage, and beacon-less acquisition in under 60 seconds. 3+ years on-orbit with JAXA’s LEO-to-GEO optical link. Beacon-less acquisition in under 60 seconds. 100% US supply chain from chip to terminal.
100+
Space Qualified SKUs
10%
Cost Reduction
80%
Reduction Form Factor
Multiple
US Based Facilities

Four Pillars. One Source.

NantNova delivers four layers of the Optical Communication SatLight™—Multi Gigabit Electronics, Space Photonics, SatLight™ Series, and Application Layers for transport, tracking, navigation, and support.

Multi Gigabit Electronics

FPGA and ASIC-based digital systems for space-qualified optical communication. From BER validation and signal integrity testing to SDA 4.0 compliant data processing at 2.5 Gbps — scaling to 200Gbps+. Full LDPC forward error correction with 8–10 dB coding gain across LEO, MEO, and GEO ranges up to 6,000 km.

Explore Multi Gigabit Electronics →
BER
Bit Error Rate Testing
2.5 Gb/s OOK-NRZ waveform • Eye diagram analysis
DPU
SDA 4.0 LDPC 2.5G Data Processing Unit
FPGA-based • Multi-protocol: SDA, OISL, CCSDS
DPU-X
200 Gbps+ High-Speed Link System
Proprietary • 10G+25G+100G+200G
NantNova PTU ES2602HZ rack-mount photonics transport unit
PTU
Photonics Transport Unit
Space-qualified modulators • 200+ GHz BW • 0.3–0.5 pJ/bit
OAU
Optical Amplifier Unit
EDFA / EYDFA / SOA • 5W Tx • 3+ yrs on-orbit
OFE
Optical Front End
InGaAs APD • QPD tracking • 76.5% coupling
LDR
Space LiDAR
Pulsed Doppler / FMCW • 10 km range
IMU
Inertial Navigation
FOG gyroscopes • 0.01°/hr • 20% lower cost vs existing solutions

Space Photonics

Space-qualified photonic components with 200+ Gbps bandwidth. Electro-optic modulators, EDFA/EYDFA optical amplifiers with 3+ years on-orbit heritage, InGaAs APD receivers, 10 km Pulsed Doppler LiDAR, and fiber optic gyroscope IMUs at 20% lower cost vs existing solutions — from various US facilities.

Explore Space Photonics →
SatLight DISK satellite in orbit with optical crosslinks

SatLight™ Series

Modular optical communication terminals and satellite platforms for LEO, MEO, and GEO constellations. From compact 25 mm OCTs with JAXA flight heritage to the gimbal-less DISK satellite with 5 integrated terminals — plus PAT acquisition in under 60 seconds and multi-layer ground station connectivity spanning LEO to GEO.

Explore SatLight™ →
OCT
Optical Communication Terminal
25–127 mm aperture • 26+ SKUs • 3+ yrs on-orbit
DISK
LEO Constellation Satellite
1.2 m disk • 5 OCTs • gimbal-less • VLEO
TRACK
Pointing, Acquisition & Tracking
FSM 300–500 Hz • ≤5 μrad • <60 sec lock
GND
Ground Station
FSO 10–50 km • LEO–GEO downlink • ORAN
Optical ground station under the stars
XPRT
Transport Layer
SDA 4.0 • OOK-NRZ • LDPC FEC • 100 Gbps
TRCK
Custody Tracking
Multi-domain kill chain • sensor fusion • HEL cueing
NAV
PNT & Navigation
FOG IMU • GPS-denied • <0.01°/hr drift
OPS
Ground Operations
Link budget mgmt • mesh orchestration • ORAN

Application Layers

Four application layers that transform optical hardware into end-to-end mission capability—SDA 4.0 transport with LDPC FEC, multi-domain custody tracking, GPS-denied navigation via FOG IMU, and ground operations support for LEO–GEO mesh networks.

Explore Applications →

SatShow 2026

NantNova's satellite communication product line — from compact DISK terminals to high-power optical amplifiers.

NantNova – High-Precision Optical Links for Space
SATLIGHT DISK mini
SATLIGHT DISK pro
SATLIGHT-100
Photonic Transport Unit
Optical Amplifier Unit

Let's Build Your Mission Architecture

From DARPA Space-BACN to commercial LEO constellations, NantNova delivers the photonic subsystems your mission demands. Let’s build it together.